Keywords Fluorescence;chemical sensor;Covalently immobilization;PVC;Fluorescence carrier;Coumarin;Carbazole;Anthraquinone;Porphrine;Pyrene;

• 关键词荧光化学传感器;共价固定;PVC;荧光指示剂;香豆素;咔唑;蒽醌;卟啉;芘;